Earnings per Share (Tables)

8 Months Ended

Sep. 12, 2017

Earnings Per Share [Abstract]

Schedule of Basic and Diluted Net Income (Loss) Per Share Data

Below are basic and diluted net income per share for the periods indicated (amounts in thousands except share and per share data):

	12 Weeks Ended				36 Weeks Ended
	September 12, 2017		September 6, 2016		September 12, 2017		September 6, 2016
Numerator:
Net income	$	5,101	$	4,949	$	14,669	$	12,874
Denominator:
Weighted-average shares outstanding - basic	38,695,099		38,465,064		38,744,963		38,518,431
Dilutive effect of unvested restricted stock	319,624		223,897		430,589		163,842
Dilutive effect of stock options	30,477		—		25,673		—
Dilutive effect of warrants	794,371		—		814,837		—
Weighted-average shares outstanding - diluted	39,839,571		38,688,961		40,016,062		38,682,273
Net income per share - basic	0.13		$	0.13	0.38		$	0.33
Net income per share - diluted	0.13		$	0.13	0.37		$	0.33
Antidilutive stock options, unvested restricted stock awards and warrants excluded from the computations	469,691		10,829,117		188,369		12,126,069